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Cooling system problem ,when you rev the engine up the
Second opinion] Cooling system problem ,when you rev the engine up the coolant in the surg tank drops below the sencer and the engine shut down warning come on but when your crack the cap the level co… read more
Joe
Joe
Service Technician
Associate Degree
855 satisfied customers
Cascadia 2012 isx 450. Give me 1 minute. Engine no 79527660,
i replaced egr cooler,water pump ,thermostat, and still loosing 2 gallon of coolant every 40 miles, the mechanic told me today is the head gasket, i want second opinion… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Have a 2012 ISX15 with combustion gases in the fuel tanks.
Have a 2012 ISX15 with combustion gases in the fuel tanks. Ran return line into bucket and it acts like compression aireation … read more
Wayne
Wayne
Journeyman
Vocational, Technical or Trade Scho
15,221 satisfied customers
I have 2012 freigt. Cascadia cummins isx, my temp gauge not
I have 2012 freigt. Cascadia cummins isx, my temp gauge not working and fan is on … read more
AMANDEEP MAHERU
AMANDEEP MAHERU
1 satisfied customers
ISX 475. Oil in the coolant. Engine oil has no traces of
ISX 475. Oil in the coolant. Engine oil has no traces of antifreeze … read more
Mike Mcmillan
Mike Mcmillan
Triage Tech/Shop Foreman
Associates
431 satisfied customers
08 Cummins ISX 386 peterbilt. Is overheating when it pulls a
08 Cummins ISX 386 peterbilt. Is overheating when it pulls a grade and engine shuts down … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
208 satisfied customers
I have a 2012 Cummins is 15 in peterbuilt 386. I've had the
I have a 2012 Cummins is 15 in peterbuilt 386. I've had the def system disconnected some time back. Engine started running hot as the summer months came. I change the thermostat and replaced with new … read more
Roy Belding
Roy Belding
7,584 satisfied customers
I have 2009 pete that had isx cummins putting in c 15 cat
i have 2009 pete that had isx cummins putting in c 15 cat acert the coolant tank ( plastic ) hits the top of the a/c compressor, looking for info do in need different engine mounts to lower the engine… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
I have a 2012 international with a maxx force engine. And
I have a 2012 international with a maxx force engine. And it'd Been overheating. I replaced the clutch fan, thermostats and still overheating. … read more
Andy
Andy
truck /coach technician
Vocational, Technical or Trade School
208 satisfied customers
I have an 08 Volvo with an isx that is going through a
I have an 08 Volvo with an isx that is going through a gallon of coolent every 60 mi can't see anything going out the stack EGR cooler is blocked off dpf is deleted. There is coolent vapor in the cran… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I had a cummins isx 2009 in my shop Was building pressure
I had a cummins isx 2009 in my shop Was building pressure into 19 psi in coolant Check the egr cooler ok, did the combustion in coolant test Liquid turned blue to green Pull out the cylinder head And … read more
Roy Belding
Roy Belding
7,584 satisfied customers
I have an ISX 1 EGR DPF pushes coolant out the overflow, in
i have an ISX 1 EGR DPF pushes coolant out the overflow, in last two months have replaced egr cooler and compressor and have run tests for combustion gas tests also three times, system pressure tested… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
Cummins isx 15-cm2250Freightliner cascadia(###) ###-####milesProblem:
Cummins isx 15-cm2250 Freightliner cascadia 2012 700 miles Problem: Regen light continuously on, it regen every 1100km. While driving it goes for 1,5 hrs to 2. Engine sounds a bit derated or retarded.… read more
Roy Belding
Roy Belding
7,584 satisfied customers
I have an isx15 cm2250 400hp with 680K miles on it in a 2012
I have an isx15 cm2250 400hp with 680K miles on it in a 2012 peterbilt 386 that is over pressurizing the cooling system and blowing coolant from the pressure relief cap... a block test has indicated c… read more
Curtis B.
Curtis B.
Technician
Associate Degree
1,571 satisfied customers
I have a cummins ism engine. It has clouds of smoke after
I have a cummins ism engine. It has clouds of white smoke after the engine gets ran awhile.would this be the egr cooler or cracked head?… read more
Daniel Wilson
Daniel Wilson
Auto Mechanics 1&2/diesel mech
4,737 satisfied customers
Cummins 2007 isx 425st check engine light flashes 5 times then
Cummins 2007 isx 425st check engine light flashes 5 times then stays steady than goes off. Comes on every 5minutes or so but turns off. I noticed coolant loss in tank but no visable leak. Also no pres… read more
Geoff
Geoff
BS
12 satisfied customers
I own a 2009 Volvo 780 with the Cummins ISX 500 under the hood.
I own a 2009 Volvo 780 with the Cummins ISX 500 under the hood. Dating back to July 2013 I have been having regen problems. So far, 4 Cummins dealers , a Volvo dealer and a certified cummins peterbilt… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
I HAVE AN ISSUE WITH A ISX ENGINE OIL TEMP IS OVER HEATING
I HAVE AN ISSUE WITH A ISX ENGINE OIL TEMP IS OVER HEATING I CHANGE THE THERMOSTAT AND IT WORK FINE FOR A COUPLE A WEEKS AND OVERHEATS AGAIN I TOOK IT TO SHOP THEY REPLACE THE EGR HOUSING VALVES THATS… read more
cumminsdr
cumminsdr
Mechanic
High School or GED
1,700 satisfied customers
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Daniel Wilson

Daniel Wilson

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worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling

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Curtis B.

Curtis B.

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Technician turned service manager on multiple lines of trucks and engines, used in industry.

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Chris (aka-Moose)

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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